90083340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3271}}^1$

素因数の和:3309

約数の個数: 120

約数和(自身を含む): 299309472

約数和(自身を除く): 209226132

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1836, 2295, 2754, 3060, 3271, 4590, 5508, 6542, 6885, 9180, 9813, 13084, 13770, 16355, 19626, 27540, 29439, 32710, 39252, 49065, 55607, 58878, 65420, 88317, 98130, 111214, 117756, 147195, 166821, 176634, 196260, 222428, 264951, 278035, 294390, 333642, 353268, 441585, 500463, 529902, 556070, 588780, 667284, 834105, 883170, 1000926, 1059804, 1112140, 1324755, 1501389, 1668210, 1766340, 2001852, 2502315, 2649510, 3002778, 3336420, 4504167, 5004630, 5299020, 6005556, 7506945, 9008334, 10009260, 15013890, 18016668, 22520835, 30027780, 45041670, 90083340]

約数ペア:

[(1, 90083340), (2, 45041670), (3, 30027780), (4, 22520835), (5, 18016668), (6, 15013890), (9, 10009260), (10, 9008334), (12, 7506945), (15, 6005556), (17, 5299020), (18, 5004630), (20, 4504167), (27, 3336420), (30, 3002778), (34, 2649510), (36, 2502315), (45, 2001852), (51, 1766340), (54, 1668210), (60, 1501389), (68, 1324755), (81, 1112140), (85, 1059804), (90, 1000926), (102, 883170), (108, 834105), (135, 667284), (153, 588780), (162, 556070), (170, 529902), (180, 500463), (204, 441585), (255, 353268), (270, 333642), (306, 294390), (324, 278035), (340, 264951), (405, 222428), (459, 196260), (510, 176634), (540, 166821), (612, 147195), (765, 117756), (810, 111214), (918, 98130), (1020, 88317), (1377, 65420), (1530, 58878), (1620, 55607), (1836, 49065), (2295, 39252), (2754, 32710), (3060, 29439), (3271, 27540), (4590, 19626), (5508, 16355), (6542, 13770), (6885, 13084), (9180, 9813)]